Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-252
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Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-252
TO-252
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

BA178M05FP-E2

DigiKey Part Number
BA178M05FP-E2TR-ND - Tape & Reel (TR)
BA178M05FP-E2CT-ND - Cut Tape (CT)
BA178M05FP-E2DKR-ND - Digi-Reel®
Manufacturer
Rohm Semiconductor
Manufacturer Product Number
BA178M05FP-E2
Description
IC REG LINEAR 5V 500MA TO252
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-252
Datasheet
 Datasheet
EDA/CAD Models
BA178M05FP-E2 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Rohm Semiconductor
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Output Configuration
Positive
Output Type
Fixed
Number of Regulators
1
Voltage - Input (Max)
25V
Voltage - Output (Min/Fixed)
5V
Voltage - Output (Max)
-
Voltage Dropout (Max)
2V @ 500mA (Typ)
Current - Output
500mA
Current - Quiescent (Iq)
4.5 mA
Current - Supply (Max)
6 mA
PSRR
78dB (120Hz)
Control Features
-
Protection Features
-
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package
TO-252
Base Product Number
BA178M05
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In-Stock: 1,978
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Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Substitutes
Last Time Buy Date: 3/31/2026
Quantity
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€1.40000€1.40
10€1.02900€10.29
25€0.93520€23.38
100€0.83160€83.16
250€0.78228€195.57
500€0.75254€376.27
1,000€0.72806€728.06
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000€0.70791€1,415.82
4,000€0.69133€2,765.32
6,000€0.68302€4,098.12
10,000€0.67382€6,738.20
Manufacturers Standard Package
Unit Price without VAT:€1.40000
Unit Price with VAT:€1.70800